Dell 3115cn Service Manual page 260

Yes
A
Checking the receiving
data
The fax is sent again.
Yes
Is the receiving data
correct?
END
Version 1 2006.11.21
Checking the error
mode
No
Does the error occur
when printing?
Checking the error
mode
Yes
Does the error occur
when faxing?
No
A
Yes
END
No
Checking the document
Yes
Is the document
Checking the connector
connection
Reseat the connectors
(P/J64, 65) on the
PWBA HYUI.
No
Is the image printed
correctly?
Chapter 1 Troubleshooting
No
normal?
End of work.
or
Change the document.
A